Count the sides · Easy
6 problems · Plain
First graders look at shapes more closely. They count sides and sort shapes by what they have in common. Here you can make Count the sides sheets with your kid's name on top.
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6 problems · Plain
6 problems · Dinosaurs
6 problems · Space
Grade 1 asks kids to describe shapes, not just recognize them. A child may say a triangle has three sides and three corners, and a square has four equal sides. That is the move from seeing shapes to talking about them.
Count the sides is the main sheet at this age. Your kid writes how many sides each shape has. At the easy level that means circle, square, triangle and rectangle. Heart, star, oval and diamond come next. Pentagon and hexagon appear at the hard level and are the ones that need real care.
A circle is the trick question. It has no straight sides, so the answer is zero, and many first graders need a moment to think about that. Stars can trip them up too, since a five-point star has ten sides if you count the outline. Talk about it as a puzzle, not a mistake.
Once your kid gets most answers right, ask harder questions aloud. Which shape has more sides, a hexagon or a pentagon? Which has no corners? Use the answer key to check together.